Hi people. I'm new to the list, and new to CMP/CMR ejbs (I used Jboss 2.4 until now, mostly with BMPs). I try to to have a 1:N relationship between two beans, (SupportPackCMP and PeripheralCMP), using Xdoclet tags. I'd like tables to be created by the app. server When I deploy under JBoss 3.2.3, I have the following exception : org.jboss.deployment.DeploymentException: Role 'supportpackToPeripheral' on Entity Bean 'SupportPackCMP' : CMP field for key not found: field name='SP_ID' I searched the web for a piece of answer, but didn't find anything. The two beans are attached. Thanks for your help Frédéric
SupportPackCMPBean.java
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PeripheralCMPBean.java
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